36-year-old Justyna Kowalczyk has both two World Championships and Olympic gold on the track record.

After the 2017-18 season, she announced that she would end her career.

Drove relays in Seefeld

Despite that, she made a comeback last season, and was in the Seefeld World Cup.

Most people thought it was a temporary comeback at the elite level, to help Poland in the relay.

But now it is clear that she will participate in the Swedish premiere in Gällivare this weekend, and will be set against Swedish stars such as Frida Karlsson, Charlotte Kalla and Stina Nilsson.

The races in Gällivare start on Friday, when it is 10 km freestyle for the ladies and 15 km freestyle for the men.